A poorly soluble drug containing microsphere with improved bioavailability and method of preparing the same

Details for Australian Patent Application No. 2010253578 (hide)

Owner SAMYANG BIOPHARMACEUTICALS CORPORATION

Inventors Kim, Kyung-Hee; Lee, Hyun-Ki; Hwang, Jun-Seok; Hwang, Su-Jong; Pai, ChaulMin

Agent Griffith Hack

Pub. Number AU-A-2010253578

PCT Pub. Number WO2010/137888

Priority 10-2009-0046355 27.05.09 KR

Filing date 27 May 2010

Wipo publication date 2 December 2010

International Classifications

A61K 9/16 (2006.01) Medicinal preparations characterised by special physical form - Agglomerates

A61K 31/522 (2006.01)

A61K 47/34 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds

A61K 47/38 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Cellulose

Event Publications

15 December 2011 Amendment Made

  The nature of the amendment is: Amend the invention title to read A poorly soluble drug containing microsphere with improved bioavailability and method of preparing the same 2010253596 LG Electronics Inc. The nature of the amendment is as shown in the statement(s) filed 24 Nov 2011

15 December 2011 PCT application entered the National Phase

  PCT publication WO2010/137888 Priority application(s): WO2010/137888

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